Again, zero code of the past fifty+ years of Lisp runs in Clojure. iT is fully incompatible with any Lisp dialect. It shares zero lines of code.
Don't believe what people tell you, think yourself. if you had a language, which uses { and }, would you call it a C, if it is 100% incompatible to any line of C written out there?
For some reason some people think any random incompatible language with parentheses is a Lisp. That's because they use some completely unspecific definition of Lisp, which is based on vague features, but which has no practical consequences.